CVE-2020-35622

An issue was discovered in the GlobalUsage extension for MediaWiki through 1.35.1. SpecialGlobalUsage.php calls WikiMap::makeForeignLink unsafely. The $page variable within the formatItem function was not being properly escaped, allowing for XSS under certain conditions...

PT-2020-17369 · Wikimedia +2 · Mediawiki +2

Name of the Vulnerable Software and Affected Versions: MediaWiki versions through 1.35.1 GlobalUsage extension for MediaWiki versions through 1.35.1 Description: An issue was discovered in the GlobalUsage extension for MediaWiki. The SpecialGlobalUsage.php file calls WikiMap::makeForeignLink...